Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

DW8787 CHEHALIS (D8787)

Lat: 46.64646°NLon: 122.8388°WElev: 550.0ft.

NA

68°F

20°C

Humidity 73%
Wind Speed W 0 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 59°F (15°C)
Visibility NA
Last update 22 Aug 07:00 PM PDT
Extended Forecast for

3 Miles W Mossyrock WA

  • Tonight

    Tonight: A chance of showers before 2am, then a chance of rain between 2am and 4am.  Cloudy, with a low around 55. Calm wind.  Chance of precipitation is 40%.

    Low: 55 °F

    Chance
    Showers

  • Sunday

    Sunday: A 10 percent chance of rain before 7am.  Cloudy through mid morning, then gradual clearing, with a high near 75. Calm wind.

    High: 75 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 51. Calm wind.

    Low: 51 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 86. Light and variable wind.

    High: 86 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 56. Calm wind.

    Low: 56 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 75.

    High: 75 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of showers before 2am, then a chance of rain between 2am and 4am. Cloudy, with a low around 55. Calm wind. Chance of precipitation is 40%.
Sunday
A 10 percent chance of rain before 7am. Cloudy through mid morning, then gradual clearing, with a high near 75. Calm wind.
Sunday Night
Mostly clear, with a low around 51. Calm wind.
Monday
Sunny, with a high near 86. Light and variable wind.
Monday Night
Mostly clear, with a low around 56. Calm wind.
Tuesday
Sunny, with a high near 87.
Tuesday Night
Partly cloudy, with a low around 54.
Wednesday
Partly sunny, with a high near 75.
Wednesday Night
Partly cloudy, with a low around 50.
Thursday
Partly sunny, with a high near 73.
Thursday Night
Partly cloudy, with a low around 47.
Friday
Partly sunny, with a high near 74.
Friday Night
Partly cloudy, with a low around 47.
Saturday
Partly sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Mossyrock WA
 46.54°N 122.57°W (Elev. 607 ft)
11:26 am PDT Aug 22, 2026
7pm PDT Aug 22, 2026-6pm PDT Aug 29, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database